Electrical junction box for motor diagnosis



FIG. 1 is a front elevation view of an electrical junction box for motor diagnosis;

FIG. 2 is a rear elevation view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a left side elevation view thereof;

FIG. 6 is a right side elevation view thereof; and,

FIG. 7 is a front, top, left side perspective view thereof.

The broken lines depict portions of the electrical junction box for motor diagnosis that form no part of the claim. 

CLAIM The ornamental design for an electrical junction box for motor diagnosis, as shown and described. 